CN102340351A - Electronic device with wireless connection control component and circuit board thereof - Google Patents
Electronic device with wireless connection control component and circuit board thereof Download PDFInfo
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- CN102340351A CN102340351A CN2010102382426A CN201010238242A CN102340351A CN 102340351 A CN102340351 A CN 102340351A CN 2010102382426 A CN2010102382426 A CN 2010102382426A CN 201010238242 A CN201010238242 A CN 201010238242A CN 102340351 A CN102340351 A CN 102340351A
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- photodiode
- control assembly
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Abstract
The invention discloses an electronic device with a wireless connection control component. The electronic device comprises a master control circuit board, the control component and a shell arranged outside the master control circuit board, wherein the control component is arranged on the shell and convenient to operate by a user; a control unit and a wireless receiver are arranged on the master control circuit board; the control component comprises an optical navigation device and a wireless transmitter; and the wireless receiver can receive signals which are transmitted by the wireless transmitter and generated by the optical navigation device, thereby controlling the electronic device by the control unit. The device solves the problems of obstructions caused by connection which is realized by flat cables between the control component and the master control circuit board in the prior art, thereby making circuit designing on the master control circuit board freer.
Description
[technical field]
The present invention relates to a kind of electronic installation, especially a kind of electronic installation with wireless connection control assembly with control assembly.
[background technology]
Electronic installation, especially portable electron device, day by day powerful because of its function, operation day by day convenient used also more and more widely.Electronic installation has generally included main control board and functional unit, and this main control board comprises computing unit and control unit, and control unit receives control signal, and functional unit can produce control signal, and is connected in main control board through winding displacement.
See also Chinese patent No. 03263578; It discloses a kind of vision imaging sensing standard; Comprise on circuit substrate, the circuit substrate and have optical module; Above-mentioned optical module is connected with the circuit of circuit substrate, and has connector on the circuit substrate, and connector is provided with affixed with the input of input mark and the output that is connected with different classes of external system substrate with the soft arranging wire of different size profile with circuit substrate.
Gather signal transmission afterwards though adopt the method for above-mentioned setting also can accomplish the video influence.But the different techniques specification, the design of the circuit board of the product of different company is all inequality.Therefore, for being applicable to the different circuits plate, employed winding displacement also varies in size, and length differs, and the use of winding displacement can hinder the layout of other element and the layout of wiring board.Especially for small-sized portable electron device, the size of its main control board is often less, and the circuit design on its circuit board is basically all more saturated, if reserve the space of soft arranging wire again, may compare difficulty.And, when soft arranging wire is set,, can increase cost if it is long to consider that also above-mentioned soft arranging wire is provided with.If be provided with shortlyer, can further increase difficulty for circuit design.
So a kind of electronic installation that does not use winding displacement to connect signal pickup assembly and main control board need be provided, especially small-sized portable electron device.
[summary of the invention]
The purpose of this invention is to provide a kind of electronic installation with wireless connection control assembly, it can make the circuit design on the main control board of electronic installation freer.
Above-mentioned purpose of the present invention can realize with the following methods: circuit board; Have infrared emission end and infrared receiving terminal on the wherein said circuit board; Said infrared emission end comprises first photodiode, and said first photodiode is electrically connected with said circuit board, is light signal with the electrical signal conversion on the said circuit board; Said infrared receiving terminal has second photodiode; Be electrically connected with said circuit board, convert the signal of telecommunication into after optical signals second photodiode of said infrared emission end emission receives, between said first photodiode and second photodiode, have the transmission channel of transmitting optical signal.
The present invention can also use following mode to realize: circuit board group; Comprise first circuit board and second circuit board; Have the infrared emission end on the wherein said first circuit board, said infrared emission end comprises first photodiode, and said first photodiode is electrically connected with said circuit board; With the electrical signal conversion on the said circuit board is light signal; Have infrared receiving terminal on the said second circuit board, said infrared receiving terminal has second photodiode, is electrically connected with said circuit board; Convert the signal of telecommunication into after optical signals second photodiode of said infrared emission end emission receives, between said first photodiode and second photodiode, have the transmission channel of transmitting optical signal.
The present invention can also use following mode to realize: the electronic installation with wireless connection control assembly; Comprise main control board, control assembly and be arranged at the outer housing of main control board; So control assembly is arranged on the said housing, make things convenient for the user to operate, comprise control unit and connected wireless receiving end on the wherein said main control board; And said control assembly comprises optical navigator and connected wireless transmitting terminals; Said optical navigator comprises working surface and image sensor, said image sensor can produce signal according to the position coordinates that is in said working surface object, and said wireless receiving end can be received from the wireless transmitting terminals emission; By the signal that said optical navigator produced, thereby through control unit control electronic installation.
The present invention also has following characteristic: said electronic installation is a portable electron device; Can be mobile phone, PDA, PS2; In addition; Said wireless receiving end and wireless transmitting terminals are respectively infrared receiving device and infrared launcher, bluetooth receiving system and Bluetooth transmission device, laser receiver and laser beam emitting device, Wi-Fi receiving system and Wi-Fi emitter, and have transmission channel between said wireless connections end and the wireless transmitting terminals.
Through above-mentioned setting, between control assembly and main control board, use wireless mode to carry out the signal transmission, need not use winding displacement, thereby the circuit design on the circuit board is freer.
[description of drawings]
Fig. 1 has the structured flowchart of an embodiment of the electronic installation of wireless connection control assembly for the present invention.
Fig. 2 is the structural representation of an embodiment of circuit board of the present invention.
Fig. 3 is the structural representation of an embodiment of circuit board group of the present invention.
[execution mode]
Below in conjunction with accompanying drawing and embodiment technology contents of the present invention is elaborated.
See also shown in 1, the electronic installation with wireless connection control assembly of the present invention comprises main control board 7 and control assembly, has housing (not shown) in the periphery of main control board 7, in order to coat above-mentioned main control board 7.Said control assembly is arranged on the housing, and part is contained in the housing, and the part emergence goes out outside the housing, operates to make things convenient for actor.In the present embodiment, electronic installation is a mobile phone, and it can certainly be other electronic installation, so long as control the electronic device of the part operation on the main control board and all satisfy requirement of the present invention through controling assembly.Just the present invention is the most suitable for the less portable electron device of volume, PDA for example, PS2 etc.
Please continue to consult shown in Figure 1, said control assembly comprises optical navigator 4 and connected wireless transmitting terminals 5.In the present embodiment, said optical navigator 4 also can use other can produce control signal, thereby the electronic installation of control main control board operation substitutes.Other control assembly such as rocking bar of general purpose control button, game machine for example.Optical navigator 4 in the present embodiment comprises luminescence unit 40; Its light that sends carries out image sensor 41 after working face (not label) reflection; And via being input on the image sensor 41 after lens (not shown) focusing; This image sensor 41 forms voltage or current signal according to catoptrical intensity; The voltage or the current signal that are formed by 42 pairs of these image sensors 40 of programmable gain amplifier afterwards amplify, and convert this voltage or current signal into digital controlled signal by transducer 43, are about to the image digitazation of desktop.And the image that data processing unit 44 is sampled according to image sensor 41 calculates, thereby confirms this displacement that is in, and its detailed process is a prior art, is not described in detail at this.After data processing unit 44 obtains representing the control signal data of this displacement, expression is launched through wireless transmitting terminals 5.In the present embodiment, said wireless transmitting terminals 5 is an infrared launcher.Certainly, the wireless launcher of other type also is fine, as long as it can all be fine the device that control signal data is launched; Herein; Other optional mode includes but not limited to laser beam emitting device, Bluetooth transmission device, Wi-Fi emitter etc.In addition, control assembly of the present invention can also comprise control circuit board (not shown), and said wireless transmitting terminals 5 and electronic component thereof all can be arranged on this control circuit board.
Please continue to consult shown in Figure 1, have wireless receiving end 61 and control unit 62 on the said main control board 7, wireless receiving end 61 can be received from the signal of wireless transmitting terminals 5 emissions.Is prior art as for the transmission of the signal between wireless receiving end 61 and the wireless transmitting terminals 5 because of it, is being not described in detail.Certainly, the radio receiver of other type also is fine, as long as it can all be fine the device that control signal data receives; Herein; Other optional mode includes but not limited to laser receiver, bluetooth receiving system, Wi-Fi receiving system etc.
In addition, between main control board 7 and control assembly, be arranged at and let the wireless signal of above-mentioned wireless transmitting terminals 5, comprise infrared signal, laser signal, Bluetooth signal, the accessible transmission channel of passing through of Wi-Fi signal (not shown).
In use; User's operating optical guider produces control signal, and wireless transmitting terminals 5 emissions are after the transmission channel transmission; Receive by wireless receiving end 61; After wireless receiving end 61 receives above-mentioned control signal, this signal is passed to control unit 62, can accomplish control through this control unit for whole electronic installation.
See also shown in Figure 2ly, circuit board 100 of the present invention is provided with infrared emission end 101 and infrared receiving terminal 201, and infrared emission end 101 and infrared receiving terminal 201 all are arranged on this circuit board 100.Infrared emission end 101 comprises first photodiode 102; And on infrared receiving terminal 201, has second photodiode 202; Said first photodiode 102 is a light signal with the electrical signal conversion on the circuit board 100; This optical signal transmission to the second photodiode 202, and convert light signal into the signal of telecommunication again by second photodiode 202.First, second photoelectric diode 102, the optical signal transmission between 202 have transmission channel (not shown) between the two for ease.In addition; On this circuit board 100, also be provided with photoelectricity navigator 301; This photoelectricity navigator 301 comprises light source, working surface, lens and image sensor, and the object of working surface reflects the light of light source irradiation after lens are passed to image sensor.
See also shown in Figure 3; Circuit board group of the present invention comprises first circuit board 400 and second circuit board 500, and this first circuit board 400 is provided with infrared emission end 401, and this infrared emission end 401 comprises first photodiode 402; And second circuit board 500 is provided with infrared receiving terminal 501; And on this infrared receiving terminal 501, have second photodiode 502, said first photodiode 402 is a light signal with the electrical signal conversion on the circuit board 400, this optical signal transmission to the second photodiode 502; And convert light signal into the signal of telecommunication again by second photodiode 502, be passed to second circuit board 500.On first circuit board 400, also have photoelectricity navigator 301, this photoelectricity navigator 301 comprises light source, working surface, lens and image sensor, and the object of working surface reflects the light of light source irradiation after lens are passed to image sensor.
Through setting of the present invention, can make to need not traditional winding displacement between control assembly and the main control board in the electronic installation and be connected, like this, make that the circuit design of main control board is freer, the space is more sufficient.
Claims (15)
1. circuit board; It is characterized in that: have infrared emission end and infrared receiving terminal on the said circuit board; Said infrared emission end comprises first photodiode, and said first photodiode is electrically connected with said circuit board, is light signal with the electrical signal conversion on the said circuit board; Said infrared receiving terminal has second photodiode; Be electrically connected with said circuit board, convert the signal of telecommunication into after optical signals second photodiode of said infrared emission end emission receives, between said first photodiode and second photodiode, have the transmission channel of transmitting optical signal.
2. circuit board as claimed in claim 1 is characterized in that: also include the photoelectricity navigator on the said circuit board.
3. circuit board as claimed in claim 2 is characterized in that: said photoelectricity navigator comprises light source, working surface, lens and image sensor, and the object of working surface reflects the light of light source irradiation after lens are passed to image sensor.
4. circuit board group; Comprise first circuit board and second circuit board; It is characterized in that: have the infrared emission end on the said first circuit board, said infrared emission end comprises first photodiode, and said first photodiode is electrically connected with said circuit board; With the electrical signal conversion on the said circuit board is light signal; Have infrared receiving terminal on the said second circuit board, said infrared receiving terminal has second photodiode, is electrically connected with said circuit board; Convert the signal of telecommunication into after optical signals second photodiode of said infrared emission end emission receives, between said first photodiode and second photodiode, have the transmission channel of transmitting optical signal.
5. circuit board as claimed in claim 4 is characterized in that: also include the photoelectricity navigator on said the one or two circuit board.
6. circuit board as claimed in claim 5 is characterized in that: said photoelectricity navigator comprises light source, working surface, lens and image sensor, and the object of working surface reflects the light of light source irradiation after lens are passed to image sensor.
7. electronic installation with wireless connection control assembly; Comprise main control board, control assembly and be arranged at the outer housing of main control board; So control assembly is arranged on the said housing, make things convenient for the user to operate, it is characterized in that: comprise control unit and connected wireless receiving end on the said main control board; And said control assembly comprises optical navigator and connected wireless transmitting terminals; Said optical navigator comprises working surface and image sensor, said image sensor can produce signal according to the position coordinates that is in said working surface object, and said wireless receiving end can be received from the wireless transmitting terminals emission; By the signal that said optical navigator produced, thereby through control unit control electronic installation.
8. the electronic installation with wireless connection control assembly as claimed in claim 7 is characterized in that: said electronic installation is a portable electron device.
9. the electronic installation with wireless connection control assembly as claimed in claim 8 is characterized in that: said portable electron device is mobile phone, PDA, PS2 etc.
10. the electronic installation with wireless connection control assembly as claimed in claim 7 is characterized in that: said wireless receiving end and wireless transmitting terminals are respectively infrared receiving device and infrared launcher.
11. the electronic installation with wireless connection control assembly as claimed in claim 7 is characterized in that: said wireless receiving end and wireless transmitting terminals are respectively bluetooth receiving system and Bluetooth transmission device.
12. the electronic installation with wireless connection control assembly as claimed in claim 7 is characterized in that: said wireless receiving end and wireless transmitting terminals are respectively laser receiver and laser beam emitting device.
13. the electronic installation with wireless connection control assembly as claimed in claim 7 is characterized in that: said nothing.Line receiving terminal and wireless transmitting terminals are respectively Wi-Fi receiving system and Wi-Fi emitter.
14., it is characterized in that: have transmission channel between said wireless connections end and the wireless transmitting terminals like any one described electronic installation among the claim 10-13 with wireless connection control assembly.
15. the electronic installation with wireless connection control assembly as claimed in claim 7 is characterized in that: said control assembly comprises control circuit board, said wireless transmitting terminals is arranged on the said control circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102382426A CN102340351A (en) | 2010-07-27 | 2010-07-27 | Electronic device with wireless connection control component and circuit board thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102382426A CN102340351A (en) | 2010-07-27 | 2010-07-27 | Electronic device with wireless connection control component and circuit board thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102340351A true CN102340351A (en) | 2012-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102382426A Pending CN102340351A (en) | 2010-07-27 | 2010-07-27 | Electronic device with wireless connection control component and circuit board thereof |
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| Country | Link |
|---|---|
| CN (1) | CN102340351A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106303921A (en) * | 2016-07-26 | 2017-01-04 | 广州视源电子科技股份有限公司 | Many boards connect the methods, devices and systems of Wi Fi |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2444380Y (en) * | 2000-08-08 | 2001-08-22 | 台湾光宝电子股份有限公司 | Photoelectric module device |
| CN2465406Y (en) * | 2001-02-13 | 2001-12-12 | 神基科技股份有限公司 | Light guiding structure for infrared ray data transmitter |
| CN1648678A (en) * | 2004-01-30 | 2005-08-03 | 英业达股份有限公司 | Test platform for radio transmission circuit board |
-
2010
- 2010-07-27 CN CN2010102382426A patent/CN102340351A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2444380Y (en) * | 2000-08-08 | 2001-08-22 | 台湾光宝电子股份有限公司 | Photoelectric module device |
| CN2465406Y (en) * | 2001-02-13 | 2001-12-12 | 神基科技股份有限公司 | Light guiding structure for infrared ray data transmitter |
| CN1648678A (en) * | 2004-01-30 | 2005-08-03 | 英业达股份有限公司 | Test platform for radio transmission circuit board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106303921A (en) * | 2016-07-26 | 2017-01-04 | 广州视源电子科技股份有限公司 | Many boards connect the methods, devices and systems of Wi Fi |
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| DD01 | Delivery of document by public notice |
Addressee: Apexone Microelectronics (Shanghai) Co., Ltd. Document name: the First Notification of an Office Action |
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Application publication date: 20120201 |